total number of suspected botnet IPs: 1944
number of botnet IPs notified to network operators: 1918
number of spam blocked: 131610
recipient count of spam blocked: 3271940
The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:
Rank | Network | # of suspected botnet IPs |
---|---|---|
1 | HINET-NET | 1020 |
2 | CHINANET-JS | 669 |
3 | CHINANET-GD | 47 |
4 | UNICOM-BJ | 22 |
5 | CMNET | 7 |
6 | UNICOM-HB | 6 |
7 | UNICOM-SD | 4 |
8 | CHINANET-HN | 4 |
9 | ODS-VNNIC-VN | 3 |
10 | ERX-NETBLOCK | 3 |
The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:
Rank | Country | # of suspected botnet IPs |
---|---|---|
1 | Taiwan | 1026 |
2 | China | 793 |
3 | United States | 20 |
4 | Brazil | 12 |
5 | Viet Nam | 9 |
6 | Russian Federation | 8 |
7 | Ukraine | 7 |
8 | Argentina | 7 |
9 | Thailand | 5 |
10 | South Korea | 5 |
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